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In case of incomplete dominance, what wi...

In case of incomplete dominance, what will be the phenotypic ratio of `F_2` generation?

A

`3:1`

B

`1:2:1`

C

`1:1:1:1 `

D

`2:2`

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The correct Answer is:
B
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ICSE-PRINCIPLES OF INHERITANCE AND VARIATION-COMPETITION CORNER (OBJECTIVE TYPE QUESTIONS (MULTIPLE CHOICE QUESTIONS))
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  2. Genes with multiple phenotypic effects are known as

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  3. In case of incomplete dominance, what will be the phenotypic ratio of ...

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  5. A dihybrid for qualitative trait is crossed with homozygous recessive ...

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  6. Improvement of human race through hereditary qualities is called

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  7. A selection that acts to eliminate one extreme from an array of phenot...

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  8. A homozygous sweet pea plant with blue flowers (RR) and long pollen (R...

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  10. A true breeding plant producing red flowers is crossed with a pure pla...

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  11. The dominant epistasis ratio is

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  12. Which of the following represents a test cross?

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  14. A character, which is expressed in a hybrid is called

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  15. The gene, which controls many characters is called

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  16. The phenotypic ratio in the F2 generation of dihybrid cross is

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  17. XO chromosomal abnormality in humans causes

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  18. Which of the following is not related to sex chromosome X or Y?

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  19. The genotype of a plant showing the dominant phenotype can be determin...

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  20. Which one of the following cannot be explained on the basis of Mendel'...

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